Multi-Release JAR runtime support

[Paul Sandoz]

> On 20 Apr 2016, at 02:11, mark.reinhold at oracle.com wrote:
> 
> 2016/4/19 12:37:41 -0700, Hervé BOUTEMY <herve.boutemy at free.fr>:
>> that's it: I added this Multi-Release: true attribute configuration in the
>> demo and now it works like a charm, thank you
>> 
>> Perhaps this requirement should be described in
>> http://openjdk.java.net/jeps/238
> 
> Yes -- that was certainly non-obvious!
> 
> Steve, could you please add this to the JEP?  (A JEP should, in general,
> contain and/or refer to enough information for an experienced developer
> to get started using the feature.)
> 

The description is updated:

  https://bugs.openjdk.java.net/browse/JDK-8047305 <https://bugs.openjdk.java.net/browse/JDK-8047305>

including two new sections on compatibility and resource URLs.

Paul.